Contemporary home with rooftop solar system in Coventry, Rhode Island - Battery Storage

Battery Storage Cost in Coventry, RI

Home battery prices, backup power options, and solar+storage savings for Coventry homeowners.

$1177
Cost per kWh
$11,770
Avg 10kWh System
$8,239
After 30% ITC
10+ hrs
Backup Power

Coventry Battery Storage Cost Overview

Home battery storage in Coventry, RI costs approximately $1177 per kWh of storage capacity. A typical 10 kWh battery system costs around $11,770 before the federal tax credit, or $8,239 after the 30% ITC.

Even with 3.8 average peak sun hours, Rhode Island homeowners can achieve 50-70% grid independence with a well-designed solar-plus-storage system. Battery storage maximizes the value of every kilowatt-hour generated by storing surplus solar for use when the sun isn't shining. When paired with solar panels, Coventry homeowners can save an additional 18% on their electricity costs compared to solar alone.

Popular Battery Systems in Coventry

Generac PWRcell

10 years warranty
Capacity
18 kWh
Power
4.5 kW
Installed Cost
$12,000 - $20,000
Chemistry
Nickel Manganese Cobalt

Tesla Powerwall 3

10 years warranty
Capacity
13.5 kWh
Power
11.5 kW
Installed Cost
$12,000 - $14,500
Chemistry
Lithium Iron Phosphate

Enphase IQ Battery 5P

15 years warranty
Capacity
5 kWh
Power
3.84 kW
Installed Cost
$6,000 - $8,000
Chemistry
Lithium Iron Phosphate

Franklin WholHome

12 years warranty
Capacity
13.6 kWh
Power
5 kW
Installed Cost
$13,000 - $16,000
Chemistry
Lithium Iron Phosphate

Solar + Battery for Coventry Homeowners

Pairing solar panels with battery storage in Coventry can increase your energy savings by 18% compared to solar alone. Rhode Island utilities offer time-of-use rate plans where peak electricity costs significantly more than off-peak. Battery storage allows homeowners to arbitrage this difference, potentially saving $30-$80/month on electricity bills. Plus, you get 10+ hours of backup power during outages.

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Family standing by house with rooftop solar panels in Coventry, Rhode Island - Battery Storage

Battery Storage FAQ - Coventry, RI

A home battery in Coventry costs approximately $1177 per kWh of storage. A 10 kWh system costs about $11,770 before incentives, or $8,239 after the 30% federal tax credit.

Popular options for Coventry homeowners include Generac PWRcell, Tesla Powerwall 3, Enphase IQ Battery 5P, Franklin WholHome. The best choice depends on your backup needs, budget, and solar system compatibility.

Battery storage can be a good investment for Coventry homeowners, especially when paired with solar panels. Adding storage can increase savings by 18% compared to solar alone, plus provide 10+ hours of backup power during outages.

A typical 10-13.5 kWh battery can power essential loads in a Coventry home for 10+ hours during an outage. This includes lights, refrigerator, WiFi, and phone charging. For whole-home backup, consider a larger system or multiple batteries.

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Licensed installers setting up residential solar system in Coventry, Rhode Island - Battery Storage

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30%Federal Tax Credit
25+Year Savings
$0Down Options